pad.helicoid.net - A Notepad To Take With You

Helipad´s a web-based notepad which you can take with you anywhere there´s an internet connection. Discard your flash drive, save all your notes with Helipad. Your notes can be conveniently tagged, and there´s a really ingenious timer feature that saves your work automatically, so you don´t have to constantly worry about your document being lost due to some unfortunate and unforeseen catastrophe. Helipad allows you to customize with themes and plug-ins; you can share your notes and documents with friends or collaborators, and it works with your phone. Take it with you anywhere; all you need to worry about is what to write.

“Helipad is a web-based tool, which means you can use it wherever you can get online.”

Helipad is great for frequent travelers because you can access it anywhere. It´s also a good solution for those who need somewhere to store their notes/documents without needing to worry about security or backup

Helipad is free, and there are no ads on the site, how do they plan to monetize their site?
What about when there isn´t an internet connection available, will Helipad users be able to access their files offline? Will Helipad be able to handle more traffic?